Quartz Extreme Not working - I meet the requirements though
Quartz Extreme not working - I have 16mb VRAM
Running Panther 10.3.1
Dual Powermac 450 mhz g4 1.1 gigs of ram with
Type
tdisplay
Bus
tAGP
Display Type
tLCD
Slot
tSLOT-A
VRAM (Total)
t16 MB
Vendor
tATI (0x1002)
Device ID
t0x5046
Revision ID
t0x0000
ROM Revision
t113-72701-125
Panther installed and Quartz extreme does not work. Fast user switching cube effect does not work, fading desktop background does not work, and there zooming in on images is messed up in screesaver.
Why is the computer not using quartz extreme?
Running Panther 10.3.1
Dual Powermac 450 mhz g4 1.1 gigs of ram with
Type

Bus

Display Type

Slot

VRAM (Total)

Vendor

Device ID

Revision ID

ROM Revision

Panther installed and Quartz extreme does not work. Fast user switching cube effect does not work, fading desktop background does not work, and there zooming in on images is messed up in screesaver.
Why is the computer not using quartz extreme?
Comments
http://www.apple.com/macosx/features/quartzextreme/
That's what Quartz Extreme does to Mac OS X's interface. Not only does it make the UI faster, it makes the system faster overall because it offloads a lot of work (compositing) from the CPU onto the graphic card.
Ever see the CPU peg to 100% usage when dragging around a transparent window? That isn't the case when Quartz Extreme comes into play.
Another explanation:
http://www.applelinks.com/articles/2...27131042.shtml